Question

multiple-choice question
what makes the lewis and clark expedition historically significant, despite not fully achieving its original mission?
they mapped unexplored territories and documented 122 new animals.
they discovered no new information.
they only traveled a short distance.
they failed to interact with native american tribes.

Explanation:

The Lewis and Clark Expedition's original mission focused on mapping the newly acquired Louisiana Territory and finding a Northwest Passage. While they did not find the passage, their key historical significance comes from mapping unexplored western territories, documenting hundreds of new plant and animal species (including 122 new animals), and interacting with Native American tribes. The other options are incorrect: they traveled a vast distance, discovered extensive new information, and successfully interacted with many Native tribes.

Answer:

They mapped unexplored territories and documented 122 new animals.